AC Installation

Massapequa AC Installation

Professional AC Installation for Long-Lasting Comfort

Whether you’re replacing an outdated unit or installing central air for the first time, choosing the right AC system is a big decision—and we’re here to help make it simple. At Chivalry Plumbing, Heating & Cooling, we provide expert air conditioning installation services designed to maximize comfort, energy efficiency, and long-term performance. Our experienced technicians take the time to understand your space and cooling needs so we can recommend the best solution for your home or business. From selection to final setup, our HVAC team makes the entire process smooth, stress-free, and built to last.

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$500 OFF

New Boiler or Furnace Install
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Our Services

Our Air Conditioning Installation Services

When it comes to staying cool, your air conditioner needs to do more than just run—it should run efficiently, quietly, and reliably. At Chivalry Plumbing, Heating & Cooling, we help you choose the right system for your space, whether you’re upgrading an old unit or installing one from scratch. Our team handles everything from system sizing and ductwork compatibility to proper setup and post-installation testing. We take care of the details so you can enjoy dependable cooling without the hassle.

  • New AC System Installation: Building a new home or switching to central air? We’ll guide you through the selection process and install a system that fits your needs, layout, and energy goals.
  • Air Conditioner Replacement: If your current unit is outdated or constantly needing repairs, we can recommend and install a modern replacement that saves money and delivers better comfort.
  • Energy-Efficient AC Options: We offer the latest energy-efficient systems designed to lower utility bills and reduce your environmental impact. From SEER-rated systems to smart thermostats, we make cooling smarter.
  • Customized Cooling Solutions: Not every space is the same, and we get that. Whether it’s a single-family home or a multi-use commercial building, we tailor every installation for maximum performance and comfort.
Called Chivalry Plumbing for a emergency leak.The Plumber Nick arrived in 20 minutes Very professional and knowledgeable and fixed the problem quickly. I will definitely be calling on them again for all of my plumbing needs in the future.Thank you so much Nick
Mike Buskey
Via Google
I just had Rick, and Nick coming to check my heating system. They were very thoroughly checking my radiators ,boiler, and thermostat, to see why some of my rooms were cold. They explained to me how the heating system work in my old house. They were very useful, and for sure I will recommend this company for being honest-efficient with their work performance. Thanks !!
Sonia E. Rodríguez
Via Google
They were great starting with the receptionist and ending with the technician who was experienced and thorough. I highly recommend their services.
Barbara
Via Google
Great service. Knowledge and courteous staff. 👍🏻 Recommend
XG750A
Via Google
I called Chivalry on a reference and was not disappointed. Nick was able to address and fix an issue I’d been having for over a year with my radiant heat. I had 2 other plumbing companies come in prior and the problem continued. Nick took the time to test thoroughly, ask the right questions and even reach out to a colleague to ensure he got to the root cause. Nick also took the time to answer questions and make suggestions on other things not related to my main issue. He was extremely professional throughout. I would absolutely use Chivalry and Nick again.
J Alfano
Via Google
We were having on and off again issues with our boiler. It finally went out on us. We called and they sent Nick and his associate on the same day. A lot of companies don’t even touch oil burners. Nick did a thorough tune-up, and replaced some aging parts. Everything is up and running again. 🙏🏽
Pedro Dos Santos
Via Google

    Why Choose Chivalry for Your AC Installation and Replacement Needs?

    Choosing the right team to install your air conditioner makes all the difference in how well it performs for years to come. At Chivalry Plumbing, Heating & Cooling, we make the installation process smooth, stress-free, and tailored to your unique needs. From helping you select the right system to handling every detail with care, we focus on quality, communication, and long-term comfort. Our goal is to give you the peace of mind that your cooling system is in the best possible hands.

    • Local Expertise You Can Count On: We understand the cooling needs of homes and businesses in Massapequa. Our recommendations are based on years of experience and what works best in our local climate.
    • No-Pressure Guidance: We help you make an informed decision without pushy sales tactics. You’ll get honest answers and system options that match your goals and your budget.
    • Precision Installation: A quality AC system only works well if it’s installed correctly. Our trained technicians ensure every component is set up properly for efficient, long-term performance.
    • Clean, Respectful Service: We treat your home or business like it’s our own. From wearing boot covers to cleaning up after ourselves, we go the extra mile to leave your space better than we found it.

    • Licensed, Insured, Vetted Pros

      We make it easy for you to have confidence in the team you call.

    • 24/7 Help Available

      We're here to help you whenever you need us.

    • 100% Satisfaction Guarantee

      We're so confident you'll be happy with our services, we guarantee it.
    Called Chivalry Plumbing for a emergency leak.The Plumber Nick arrived in 20 minutes Very professional and knowledgeable and fixed the problem quickly. I will definitely be calling on them again for all of my plumbing needs in the future.Thank you so much Nick
    Mike Buskey
    Via Google
    I just had Rick, and Nick coming to check my heating system. They were very thoroughly checking my radiators ,boiler, and thermostat, to see why some of my rooms were cold. They explained to me how the heating system work in my old house. They were very useful, and for sure I will recommend this company for being honest-efficient with their work performance. Thanks !!
    Sonia E. Rodríguez
    Via Google
    They were great starting with the receptionist and ending with the technician who was experienced and thorough. I highly recommend their services.
    Barbara
    Via Google
    Great service. Knowledge and courteous staff. 👍🏻 Recommend
    XG750A
    Via Google
    I called Chivalry on a reference and was not disappointed. Nick was able to address and fix an issue I’d been having for over a year with my radiant heat. I had 2 other plumbing companies come in prior and the problem continued. Nick took the time to test thoroughly, ask the right questions and even reach out to a colleague to ensure he got to the root cause. Nick also took the time to answer questions and make suggestions on other things not related to my main issue. He was extremely professional throughout. I would absolutely use Chivalry and Nick again.
    J Alfano
    Via Google
    We were having on and off again issues with our boiler. It finally went out on us. We called and they sent Nick and his associate on the same day. A lot of companies don’t even touch oil burners. Nick did a thorough tune-up, and replaced some aging parts. Everything is up and running again. 🙏🏽
    Pedro Dos Santos
    Via Google

      Frequently Asked Questions

      Are you facing a plumbing or heating quest that requires the bravery and honor of a true knight?
      Look no further! Contact Chivalry Plumbing, Heating & Cooling today and let us be your noble protectors in the realm of plumbing and heating.